TwoDayStandard: Switch(EmissionStd = "A", 0.65, EmissionStd = "B", 0.35, EmissionStd = "C", 0.30, EmissionStd Not Like "*[ABC]*", 0)
Note: EmissionStd is a table linked by relationship to my main table with EmissionStd being a column in the linked table. The code above is what I am entering...